VIDEO: ‘Mrs. Bieber’ Dies Of Brain Cancer — Justin Bieber Prays For Family

Avalanna Routh — also known as “Mrs. Bieber” — died of brain cancer on September 26. The little girl was famous for her love of Justin Bieber which prompted hospital workers to conduct a pretend wedding with a paper cut-out of the teen heartthrob. She eventually met and became good friends with her “husband.” Avalanna’s family took to Twitter to announce the devastating news. “Our darling Avalanna went to Heaven this morning. Oh Avalanna, the brightest star – you took our hearts with you, our greatest Love;(,” @Avalanna tweeted. RIP little Mrs Bieber